Extract Alumina Production Caustic Soda/ Sodium Hydroxide

Min.Order: 1
Product origin: Taiyuan, Shanxi, China
Infringement complaint: complaintComplaint
US$ 100 ~ 300

Description
Product:  Extract Alumina Production Caustic Soda/ Sodium Hydroxide

Molecular formula: NaOH

Description: Caustic soda, also known as sodium hydroxide, is a versatile compound used in a wide range of industrial applications. Some common applications of caustic soda include:
1. Chemical Manufacturing: It is used as a key ingredient in the production of numerous chemicals, such as detergents, soaps, pharmaceuticals, and surfactants.
2. Water Treatment: Caustic soda is commonly used to adjust the pH levels in water treatment plants, helping to neutralize acidity and maintain optimal water quality.
3. Food Processing: In the food industry, caustic soda is used for various purposes such as cleaning and sanitizing equipment, peeling fruits and vegetables, and controlling pH levels in food processing.
4. Aluminum Production: Caustic soda is used in the extraction of alumina from bauxite ore, which is then used to produce aluminum metal.
5. Textile Industry: It is used in the process of mercerization, which improves the strength and luster of fabrics made from natural fibers like cotton.
6. Paper and Pulp Industry: Caustic soda is used to remove impurities from wood chips and in the bleaching process of pulp, leading to the production of high-quality paper products.
7. Petroleum Industry: Caustic soda is utilized in refining crude oil by removing impurities such as sulfur compounds. 

Product Specification
Specification:StandardTest ResultsUnit
Assay (as NaOH)98.0 min99.03%
Sodium Carbonate (Na2CO3)0.8 max0.51%
Sodium Chloride (NaCl)0.05 max0.042%
Iron (Fe)80 max10ppm

Package: 25/50/1000/1250kg plastic woven bag or paper bag with PE inner bag. or according to the requirements of customers. 
 
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